Perl:Convert a String to a Number

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Revision as of 12:24, 31 December 2007 by Andr3w (Talk | contribs) (New page: ==String to int== <question xmlns:htm="http://www.w3.org/1999/xhtml" lang="pl" className="Demo"><prog> my $s = "1234"; print $s+1; </prog> <p> The language will automatically convert the s...)

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String to int

The language will automatically convert the string to an integer as required.

The value "1234" is a string, you need to treat it as a number - to add 1, giving 1235.

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